Western Digital AC33200 (Caviar 33200)
cpuInterface
ATA/ATAPI-4 (Ultra ATA/33)
pwrPower connector
cpuForm factor
3.5-inch bay (101.6mm x 26.1mm)
cpuCapacity
3.17 GB
ramBuffer size
256 KB
486Cyl./Heads/Sectors
6296 / 16 / 63
486Platter count
3
486Random seek
11 ms
486Track-to-track seek
3 ms
486RPM
5200
tag Also known as
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notes Notes

Firmware Bug Causes Noise

Some models make a loud and strange noise for nothing when you're not accessing the hard drive. The affected models are: AC11200, AC22000, AC22500, AC33200, AC34000, AC34300, and AC35100. This noise is the result, according to WD, of a feature (read: BUG) of the hardware of these hard drives. WD created a utility to upgrade the firmware of these hard drives and after the upgrade they stop making noise. The utility is called wdovrly4.exe

Last updated 2025-01-17T08:25:07Z

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